I have installed eM Client. When I try to send a document to email, it tells me that there is no email program associated to perform the requested action. I have tried several times to make it my default program, but it still does not work. I installed Mozilla Thunderbird, and it works just fine. I would really prefer eM Client, but being able to send a document to email is extremely important in my day to day work.
what version of Windows are you currently using?
We had reported problems with Windows 10 not respecting ts own Default Mail App setup before - a solution provided by our user can be found in this thread - https://forum.emclient.com/emclient/t…
Hopefully it will help you as well.